Cheap flights from Louisville to San Jose from $122
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to San Jose departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Louisville to San Jose
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Spirit Airlines flights from Louisville to San Jose
Our best Spirit Airlines deals on Louisville to San Jose flight tickets
Delta flights from Louisville to San Jose
Our best Delta deals on Louisville to San Jose flight tickets
See travel insights to San Jose from
How to get the cheapest flight ticket from Louisville to San Jose
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Jose?
In general, July is the cheapest month to fly from Louisville to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $269. If you aren’t able to travel to San Jose during the month of July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $334.
What is the cheapest day to depart on your flight to San Jose?
The cheapest day to depart on your flight to San Jose is on a Saturday when prices can be found for as low as $387. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $521.
What is the cheapest time of day to depart on your flight to San Jose?
Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from Louisville to San Jose during this time can be as low as $269. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $486.
How have Louisville to San Jose flight prices changed over time?
As of February 2025, prices for Louisville to San Jose flights are approximately 61% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Louisville Intl to San Jose?
Spirit Airlines, Delta, and American Airlines are the most popular carriers operating from Louisville Intl to San Jose
What airlines fly to San Jose?
Delta, American Airlines and Breeze Airways are the top three most popular airlines that fly to San Jose from Louisville according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to San Jose. Keep in mind that there are 9 different airlines that fly to San Jose on a routine basis, so you have a few additional options to choose from.
When to book flights from Louisville to San Jose
Cheap Louisville to San Jose (SDF to SJC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to San Jose
How far is Louisville Intl to San Jose by plane?
A flight from Louisville Intl to San Jose will travel around 1959.9 mi. In terms of flight time, this usually takes a little over 7h 45m.
When did momondo last update prices for flights from Louisville Intl Airport to San Jose Airport?
Prices for flights from Louisville Intl Airport to San Jose Airport were last updated today.
How many operators does momondo search for flights from Louisville Intl Airport to San Jose Airport?
There are 5 operators available for flights from Louisville Intl Airport to San Jose Airport as of February 2025.
How old do you have to be to fly from Louisville Intl Airport to San Jose Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Louisville to San Jose?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to San Jose is Spirit Airlines (28% of total bookings). The next most popular airlines are Delta (23%), American Airlines (20%), and Southwest (19%).
Best airlines flying from Louisville to San Jose
Compare and see reviews for airlines that fly from Louisville to San Jose with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $182 | Free Cancellation | Rating 6.3 8,013 reviews | |||
| PriceFrom $322 | Free Cancellation | Rating 8.0 8,219 reviews | |||
| PriceFrom $351 | Free Cancellation | Rating 7.4 8,765 reviews | |||
| PriceFrom $367 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 8.1 4,411 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Louisville to San Jose?
It is quick and easy to find Louisville to San Jose flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Jose that suits you.
Can I find flights from Louisville to San Jose with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Louisville to San Jose flights to just show those with flexible booking policies.
How can momondo help me find flights from Louisville to San Jose?
momondo provides multiple filters to help you find the best flight to San Jose from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Louisville to San Jose right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Louisville to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.